Season 1, Episode 31
The Spirits of '76
Air Date: 1976-12-18
Overview: The gang gets locked up in a museum with the Spirits of '76.
Runtime: 25 minutes
5.0 / 5
Henry Corden
Allan Melvin
Casey Kasem
Julie McWhirter
Micky Dolenz
Don Messick
Gary Owens
Virginia Gregg
Larry McCormick
Heather North
Patricia Stevens
Bob Holt
Daws Butler
Frank Welker
Shirley Mitchell
Joan Gerber
Ron Feinberg
Ralph James
John Stephenson
Regis Cordic